LU-9859 lustre: remove current_pid() and current_comm()

[fs/lustre-release.git] / lustre / ptlrpc / gss / gss_internal.h

diff --git a/lustre/ptlrpc/gss/gss_internal.h b/lustre/ptlrpc/gss/gss_internal.h
index f0b9d28..39c2e8d 100644 (file)
--- a/lustre/ptlrpc/gss/gss_internal.h
+++ b/lustre/ptlrpc/gss/gss_internal.h
@@ -117,8 +117,9 @@ enum ptlrpc_gss_tgt {
 };
 
 enum ptlrpc_gss_header_flags {
-        LUSTRE_GSS_PACK_BULK            = 1,
-        LUSTRE_GSS_PACK_USER            = 2,
+       LUSTRE_GSS_PACK_BULK            = 1,
+       LUSTRE_GSS_PACK_USER            = 2,
+       LUSTRE_GSS_PACK_KCSUM           = 4,
 };
 
 static inline
@@ -286,9 +287,9 @@ struct gss_cli_ctx {
 };
 
 struct gss_cli_ctx_keyring {
-        struct gss_cli_ctx      gck_base;
-        struct key             *gck_key;
-        struct timer_list      *gck_timer;
+       struct gss_cli_ctx      gck_base;
+       struct key             *gck_key;
+       struct timer_list       gck_timer;
 };
 
 struct gss_sec {
@@ -357,6 +358,14 @@ static inline struct gss_sec_keyring *sec2gsec_keyring(struct ptlrpc_sec *sec)
         return container_of(sec2gsec(sec), struct gss_sec_keyring, gsk_base);
 }
 
+#ifdef HAVE_CACHE_HASH_SPINLOCK
+# define sunrpc_cache_lookup(c, i, h) sunrpc_cache_lookup_rcu((c), (i), (h))
+# define cache_read_lock(cdetail)   spin_lock(&((cdetail)->hash_lock))
+# define cache_read_unlock(cdetail) spin_unlock(&((cdetail)->hash_lock))
+#else /* ! HAVE_CACHE_HASH_SPINLOCK */
+# define cache_read_lock(cdetail)   read_lock(&((cdetail)->hash_lock))
+# define cache_read_unlock(cdetail) read_unlock(&((cdetail)->hash_lock))
+#endif
 
 #define GSS_CTX_INIT_MAX_LEN            (1024)
 
@@ -509,13 +518,14 @@ void gss_svc_upcall_destroy_ctx(struct gss_svc_ctx *ctx);
 
 int  __init gss_init_svc_upcall(void);
 void gss_exit_svc_upcall(void);
+extern unsigned int krb5_allow_old_client_csum;
 
 /* lproc_gss.c */
 void gss_stat_oos_record_cli(int behind);
 void gss_stat_oos_record_svc(int phase, int replay);
 
-int  __init gss_init_lproc(void);
-void gss_exit_lproc(void);
+int  __init gss_init_tunables(void);
+void gss_exit_tunables(void);
 
 /* gss_null_mech.c */
 int __init init_null_module(void);